<%@ page language="java" import="java.util.*,java.sql.*"
	pageEncoding="utf-8"%>
<%
	String path = request.getContextPath();
	String basePath = request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort()
			+ path + "/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">

<title>My JSP 'kemu2.jsp' starting page</title>

<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
	<link rel="stylesheet" type="text/css" href="styles.css">
	-->

</head>

<body>

	<%
		boolean a = false;
		try {
			Class.forName("com.mysql.jdbc.Driver");
			String url = "jdbc:mysql://localhost:3306/school";
			Connection con = DriverManager.getConnection(url, "root", "1234");
			String sql = "INSERT INTO  grade (gname) VALUES(?) ";
			PreparedStatement ps = con.prepareStatement(sql);
			String subjectname = request.getParameter("gname");
			ps.setString(1, subjectname);
			int i=ps.executeUpdate();
			
			a = true;
			ps.close();
			con.close();
		} catch (Exception e) {
			out.print(e);
		} finally {
			if (a == true) {
				request.getRequestDispatcher("kemu.jsp").forward(request, response);
				
			} else {
				response.sendRedirect("kemu1.jsp");
			}
		}
	%>

</body>
</html>
